After 14 seasons in the majors, Starling Marte has signed with the Royals on a one-year contract for $2 million. The 37-year-old Marte brings a proven bat to an outfield that should look at least a little bit different than it has in recent years. Between one-year deals for Marte and Lane Thomas and trades for Isaac Collins and Kameron Misner, Kansas City has now added more than an entire outfield to its roster, even though the team has two returning incumbents in Kyle Isbel and Jac Caglianone.

Marte’s career is maybe too easy to overlook; after being a core member of three Pirates playoff teams during his first three full seasons, both he and his team faded into obscurity until he was traded three times between the start of 2020 and the end of July 2021. Then, for the past four years, he was a role player on a star-studded Mets roster. For that reason, let’s make sure we appreciate just how great he’s been. He has a career wRC+ of 115, 361 stolen bases, and 35.9 WAR to his name. He’s had eight different seasons of at least 3.0 WAR and earned a couple of Gold Gloves, a couple of All-Star nods, and even an MVP vote. You might be surprised to learn that JAWS ranks him 46th among left fielders. He’s not in Hall of Fame territory, but he’s a lot closer than you might think. Read the rest of this entry »

Ben Lindbergh and Meg Rowley banter about Team USA’s pre-WBC warm-up games, follow up on spring training ballpark naming rights, and discuss Jurickson Profar’s second PED suspension in as many seasons, then preview the 2026 New York Yankees (20:07) with The New York Daily News’ Gary Phillips, and the 2026 St. Louis Cardinals (59:53) with The St. Louis Post-Dispatch’s Derrick Goold.

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Jamie Arnold has a six-pitch mix that plays up thanks to outlier traits. He also has a lofty ceiling. Drafted 11th overall last year by the Athletics out of Florida State University, the 21-year-old southpaw will debut professionally this season having just missed out on our 2026 Top 100 Prospects list. And while he didn’t quite make that cut, Arnold did merit inclusion on the prospect team’s Picks to Click list, which highlights players expected to make next year’s Top 100. (Eric Longenhagen was present for Arnold’s spring training debut last Friday, video of which can be seen here.)

His delivery plays a role in his effectiveness. As Michael Baumann wrote prior to last summer’s draft, “Arnold’s long arm swing and extreme low release point make it hard to find an easy comp for him.” My colleague also referred to him as “a pitchability lefty,” which is notable given that the 6-foot-1 Tampa native possesses plus raw stuff. He certainly dominated at the amateur level. Over his last two collegiate seasons, Arnold went 19-5 with a 2.96 ERA while allowing just 153 hits over 190 1/3 frames. Moreover, he punched out 278 batters and issued just 53 free passes.

Arnold discussed his arsenal — which currently includes two changeups — as well as the mindset he takes with him to the mound, at the A’s spring training facility in Mesa, Arizona.

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David Laurila: I’ve read the reports, but how would you describe yourself as a pitcher? How do you get guys out?

Jamie Arnold: “I’m in the zone a lot; I’m a strike-thrower and like to limit walks. You could say that I’m a groundball pitcher, but I also put up strikeout numbers. So I like to play both roles: a pitcher who gets quick outs, and a pitcher who punches guys out.” Read the rest of this entry »

When the Yankees re-signed Cody Bellinger in late January, they more or less committed to running back the same outfield they used in 2025. And why not? Even with limited contributions from their reserves, the primary trio of Bellinger, Trent Grisham, and Aaron Judge combined to produce a major league-high 16.6 WAR. But with secondary roles still up for grabs, New York added outfielder Randal Grichuk to its options last week, signing the 34-year-old veteran to a minor league deal with a non-roster invitation to spring training.

The signing of Grichuk isn’t exactly out of left field, so to speak. While the Yankees do have 23-year-old switch-hitter Jasson Domínguez — who spent all of last season with the Yankees and made 93 starts in left but was reduced to a bench role by September — and 24-year-old prospect Spencer Jones on their 40-man roster, both have minor league options remaining (two for the former, three for the latter). If the primary trio is healthy, and if primary designated hitter Giancarlo Stanton is able to answer the bell often enough (yes, that’s a load-bearing if), the Yankees would prefer that their youngsters continue to develop by playing regularly, if not in the Bronx than at Triple-A Scranton/Wilkes Barre.

“I would concede it’s in his best interest to be getting everyday reps,” Yankees general manager Brian Cashman said in mid-February regarding Domínguez, who placed 16th on our Top 100 Prospects List last spring as a 55-FV prospect despite having been moved from center field to left, then hit a modest .257/.331/.388, (103 wRC+) in 429 plate appearances. While the Yankees tolerated worse from left fielder Alex Verdugo in 2024, when Domínguez was coming off Tommy John surgery on his right (throwing) elbow, between his league-average offense and his struggles in left field (-7 DRS, -9 FRV in 793 innings), he was an afterthought in September. He made just four starts and totaled 20 plate appearances in the final month of the regular season, before getting just one postseason plate appearance. (He made the most of it, lacing a leadoff double into the right-center gap in the bottom of the ninth inning of an elimination game with the Yankees down four runs.) Domínguez’s 0.6 WAR — which matched Verdugo’s 2024 output in about 200 fewer plate appearances — indicates he still has enough to work on to justify another stint in the minors. Read the rest of this entry »

Somewhere in my list of article ideas, I have a theoretical question tucked away. What’s the longest distance you could hit a baseball? Not what’s the longest distance a really strong player could hit a ball, but what’s the longest distance that it’s possible to hit a baseball? I haven’t gotten around to it because I’d need to interview a physicist or a materials scientist or both, but I’m excited about this question. Say you’re an infinitely strong batter with an infinitely fast swing. The distance you can hit the ball isn’t infinite. At some point, you’ll hit the ball hard enough that your bat will shatter, reducing the efficiency of the energy transfer. Or maybe the ball will be the weak link, and you’ll hit it so hard that it will deform into a less aerodynamic shape or explode into a thousand pieces. There’s a limit somewhere.

I will write this article one day (so please don’t steal it), and it will be fun to discover the answer through math and logic, but theory isn’t the only way to solve a problem. Last Thursday, Jac Caglianone tried to find the answer through pure experimentation, which is to say that in the top of the fifth inning against the Diamondbacks, the Royals right fielder turned on a Yilber Díaz fastball and ripped it into the right-center gap at 120.2 mph. The missile made Caglianone just the eighth player to gain entry into the 120 MPH Club in the 11-year history of Statcast.

It’s the hardest-hit ball of Caglianone’s career (officially, anyway; we’ll return to that later). It’s also the hardest-hit ball of spring training, and it’s far from the only fireworks display he’s put on in the past week. With a 116.5-mph double on Saturday and a 115.2-mph homer on Tuesday, Caglianone now owns three of the 10 hardest-hit balls of spring training. More importantly, it’s the 30th-hardest ball ever recorded by Statcast at any level. Thankfully, Statcast is now in every spring training ballpark, or we never would have grasped just how special Caglianone has been this spring. Read the rest of this entry »

Xander Bogaerts is on the verge of multiple milestones. Barring injury, the 33-year-old San Diego Padres shortstop will reach and surpass 400 doubles, 200 home runs, and 1,000 runs scored this season. He also has a shot at 2,000 hits, needing 178 more to arrive at that mark. And then there is the defensive side of the equation. Defying most expectations, Bogaerts is on the doorstep of having started 1,500 games at his middle-of-the-infield position.

As you may recall, Bogaerts’s bat was his calling card when he ranked as the top prospect in the Boston Red Sox system. Few doubted his ability to hit, but the likelihood that he would remain a shortstop was another story. Echoing the opinion of many throughout the industry, our December 2011 writeup of the then-19-year-old Oranjestad, Aruba native included the following:

“Defensively he plays a solid shortstop but he’s expected to slow down and shift over to third base before he reaches the majors.”

I’ve addressed that possibility with Bogaerts multiple times over the years, initially for a print-publication story I wrote when he was in Double-A. Quoting a scout, I titled the piece, “Looks Like a Shortstop to Me.”

All these years later, Bogaerts recalls the conjecture surrounding his future in the field. When I caught up to him at Padres camp last weekend, it was the first thing he mentioned when I posed this question: Had you been told at age 20 that your career would follow the path it has, would anything have surprised you? Read the rest of this entry »

Happy last day of February, everyone. By this time next week, the World Baseball Classic will have begun, allowing us to experience the best of what our global game has to offer. Earlier this month, Kiri Oler previewed the WBC with four team-by-team breakdown pieces, one for each pool, and we’ll have more coverage next week leading into the tournament. Also, I’ll be in Miami covering Pool D, which features Venezuela, the Dominican Republic, the Netherlands, Israel, and Nicaragua, so if you have any questions related to the first-round action at loanDepot park, you know how to reach me.

Of course, the World Baseball Classic isn’t the only baseball we have to look forward to in March. We are less than four weeks away from Opening Day! This year marks the earliest traditional Opening Day in MLB history, with 14 games scheduled for Thursday, March 26. The night before, the Giants will host the Yankees for the first game of the season. That standalone primetime matchup will air on Netflix of all places, because we all needed another streaming service subscription.

Anyway, in this week’s mailbag, we’ll be answering your questions about the NL Central, the value of a foul ball, a hypothetical Hall of Fame election in which every player regained eligibility for one year, and the most and least valuable baseball last names. Before we do, though, I’d like to remind you that this mailbag is exclusive to FanGraphs Members. If you aren’t yet a Member and would like to keep reading, you can sign up for a Membership here. It’s the best way to both experience the site and support our staff, and it comes with a bunch of other great benefits. Also, if you’d like to ask a question for an upcoming mailbag, send me an email at mailbag@fangraphs.com. Read the rest of this entry »

Ben Lindbergh and Meg Rowley banter about Mets pitching prospect Ryan Lambert’s consumption of copious quantities of raw eggs, then preview the 2026 Chicago Cubs (27:15) with The Athletic’s Sahadev Sharma, and the 2026 Cleveland Guardians (1:17:46) with The Athletic’s Zack Meisel, plus a postscript.

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A piece titled “Analytically Inclined, Ben Brown Boasts a Power Arsenal” ran here at FanGraphs back on March 13, 2024, two-plus weeks before Brown made his major league debut. Then one of the top pitching prospects in the Chicago Cubs organization, Brown might now be best described as a high-upside hurler with a lot left to prove. The 26-year-old right-hander is coming off a 2025 season in which he logged a 5.92 ERA and 4.08 FIP while allowing 121 hits, 18 of which left the yard, over 106 1/3 innings.

A new addition to his arsenal could be what allows him to turn the corner. Along with an 96-mph four-seam fastball, 87-mph curveball, and 90-mph kick-change, the 6-foot-6 East Setauket, New York native is now throwing a two-seamer.

“I started pitch-designing it during the offseason,” Brown told me at Cubs camp on Wednesday. “I was training in Nashville, picked the brains of some dudes, and it got to the point where I really liked it. I threw probably 15 of them [over two scoreless innings against the Kansas City Royals] the other day and it went well.”

One “dude” in particular played a key role in him learning the pitch. Read the rest of this entry »

Below is an analysis of the prospects in the farm system of the Detroit Tigers. Scouting reports were compiled with information provided by industry sources as well as our own observations. This is the sixth year we’re delineating between two anticipated relief roles, the abbreviations for which you’ll see in the “position” column below: MIRP for multi-inning relief pitchers, and SIRP for single-inning relief pitchers. The ETAs listed generally correspond to the year a player has to be added to the 40-man roster to avoid being made eligible for the Rule 5 draft. Manual adjustments are made where they seem appropriate, but we use that as a rule of thumb.

A quick overview of what FV (Future Value) means can be found here. A much deeper overview can be found here.

All of the ranked prospects below also appear on The Board, a resource the site offers featuring sortable scouting information for every organization. It has more details (and updated TrackMan data from various sources) than this article and integrates every team’s list so readers can compare prospects across farm systems. It can be found here. Read the rest of this entry »